package com.example.novelstory.dao.dxy;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.novelstory.entity.Category2;
import org.apache.ibatis.annotations.Mapper;

@Mapper//Dao层的注解

public interface CategoryDao2 extends BaseMapper<Category2> {
//    @Select("select * from category2")
//    public List<Category2> findcategoryAll2();
//
//    @Select("select * from category2 WHERE classification=#{classification,jdbcType=VARCHAR}")
//    public int findcategoryid(int classification);
//

}
